US 6,789,861 N5

GPTKB entity

Properties (59)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A digital rights management system for controlling access to digital content.
gptkbp:applicationNumber 10/775,123
gptkbp:applicationType Utility
gptkbp:assignee gptkb:N5_Technologies,_Inc.
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gptkbp:coInventor gptkb:Alice_Johnson
gptkbp:documentType Patent
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 2024-02-06
gptkbp:fieldOfInvention gptkb:Digital_rights_management
gptkbp:filedWith gptkb:USPTO
gptkbp:filingDate 2004-02-06
https://www.w3.org/2000/01/rdf-schema#label US 6,789,861 N5
gptkbp:internationalClassification H04L 29/06
gptkbp:inventor gptkb:John_Doe
gptkbp:issueDate 2004-09-14
gptkbp:legalStatus Granted
gptkbp:maintenanceFee Paid
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gptkbp:patentFamily US_6,789,861_N5_Family
gptkbp:patentNumber 6,789,861
gptkbp:priorityDate 2003-02-06
gptkbp:relatedPatent gptkb:US_6,123,456_A1
gptkbp:status Active
gptkbp:subclass H04L 29/08
gptkbp:technologyArea Information Technology
gptkbp:title Method and apparatus for providing a digital rights management system